public function testHandler()
{
$handler = $this->getMock('\\PHPVS\\Handler');
$handler->expects($this->exactly(2))->method('handle');
RuleSet::attachHandler($handler);
RuleSet::filter(["not an int", "no an email"], [Validator::int()->prepare(), Validator::email()->prepare()]);
RuleSet::detachHandler($handler);
}
/**
* @param mixed $data
* @param string $key
* @param string $message
*/
public function handle($data, $key = null, $message = '')
{
if (RuleSet::getHandlers() === null) {
RuleSet::attachHandler(new Handler\Exception());
// attach a default handler
}
foreach (RuleSet::getHandlers() as $handler) {
call_user_func(array($handler, 'handle'), Rule::instance(), $data, $key, $message);
}
}
